Hi, I have a Mac Pro 1.1 with the following specs - 250 Samsung SSD - 13GB Memory - Radeon R9 270X 2GB card - Cinema Display 27" - Nvidia 7300GT OEM card - use this for bootscreen. - Windows 7 I recently installed Windows 7 (I don't have OSX installed at all) and noting my CPU usage is at 90% - 100% all the time, its a new copy of Windows 7, so it can't be a virus? Any idea?
Mixing AMD and Nvidia? 7300GT is long out of date. This is "out of box" or you installed ____ ? 13GB - get rid of the 2 x 512MB FBDIMM, and you have 64-bit Pro? 32-bit = 1.9GB memory only
have you downloaded any torrents or touched to the internet in windows if so it may be a virus or something look at running process and see what is using 90-100% cpu then google the name do you have any protection ? Microsoft security essentials is free and what i use